Page 129 - ICT_for_JHS_Classical

to communicate online. The conversations are in real time and are
visible to everyone in the chart room. It is a site on the internet where
users communicate in real time.
Instant Messaging (IM) is an online chat service that involves text
based messages between users. E.g. WhatsApp, Telegram, etc.
Voice over Internet Protocol (VoIP) is a real- time voice conversation
between two or more persons on the internet.

Video Conferencing is a meeting in which the participants are in
different places but are connected by video and audio links. It is a real-
time voice and video conversation between two or more persons on the
internet. Skype is the most popular software used in video
conferencing. Devices associated with video conferencing are:

Input Devices such as: Output Devices such as:
Video camera Computer monitor
Webcam Television(TV)
Microphones Projector
CD/ DVD player Loudspeakers
Cassette player Headphones

Social Networking
Social Networking is a service on the internet that provides a platform for

individuals to engage in social activities. Examples of social networking
websites are facebook.com, twitter.com, linkedin.com, pinterest.com, etc.

Web Search
Web Search is the use of web search engines to search the web for information.
E.g. bing.com, google.com, yahoo.com, etc.

Blog

Blog is a page on the internet where people visit and write comments on a
subject. It is like a website.

Podcast
Podcast is a multimedia file distributed over the Internet for, playback on
portable media players such as iPod and personal computers.